EXFO Power Blazer 88200NGE, User Manual

Page: 189 / 887

Test Setup - Test Configurator, Timer, and System
Power Blazer
179
eCPRI Flow - Profile
eCPRI Flow - Profile
From the
Test
menu, tap
Setup
,
Test Configurator
, the protocol block, and
the Profile tab.
Traffic Shaping

Frame Size (Bytes)
The frame size is programmable from 64 to 16000. The minimum
frame size will be adjusted according to the frame structure and
components selected. The following table lists each component that
may affect the minimum frame size value.
The following table lists each component that may affect the minimum
frame size value.

TX Rate allows the selection of the transmission rate in percentage of
utilization (100 percent by default), Mbit/s, or Gbit/s. The maximum
percentage is 105 percent
depending on the frame size selected.
Component Description
VLAN 4 bytes per VLAN (up to 3 VLAN)
UDP 8 bytes
Ethernet Header 14 bytes
eCPRI 8 or 12 bytes depending on the message type
IPv4 20 bytes
BERT Tag 14 bytes
BERT Minimum payload
content (PRBS) 8 or 24 (depending on the Message Type or Transport layer
used with the message generation)
Ethernet FCS 4 bytes